From 02c981c07bc95ac1e42ec6c817f0c28cf3fe993a Mon Sep 17 00:00:00 2001 From: Binghua Duan Date: Fri, 8 Jul 2011 17:40:12 +0800 Subject: ARM: CSR: Adding CSR SiRFprimaII board support MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit SiRFprimaII is the latest generation application processor from CSR’s Multifunction SoC product family. Designed around an ARM cortex A9 core, high-speed memory bus, advanced 3D accelerator and full-HD multi-format video decoder, SiRFprimaII is able to meet the needs of complicated applications for modern multifunction devices that require heavy concurrent applications and fluid user experience. Integrated with GPS baseband, analog and PMU, this new platform is designed to provide a cost effective solution for Automotive and Consumer markets. This patch adds the basic support for this SoC and EVB board based on device tree. It is following the ZYNQ of Xilinx in some degree. Signed-off-by: Binghua Duan Signed-off-by: Rongjun Ying Signed-off-by: Zhiwu Song Signed-off-by: Yuping Luo Signed-off-by: Bin Shi Signed-off-by: Huayi Li Signed-off-by: Barry Song Reviewed-by: Arnd Bergmann --- arch/arm/mach-prima2/common.h | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 arch/arm/mach-prima2/common.h (limited to 'arch/arm/mach-prima2/common.h') diff --git a/arch/arm/mach-prima2/common.h b/arch/arm/mach-prima2/common.h new file mode 100644 index 000000000000..fa4a3b5c674a --- /dev/null +++ b/arch/arm/mach-prima2/common.h @@ -0,0 +1,20 @@ +/* + * This file contains common function prototypes to avoid externs in the c files. + * + * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company. + * + * Licensed under GPLv2 or later. + */ + +#ifndef __MACH_PRIMA2_COMMON_H__ +#define __MACH_PRIMA2_COMMON_H__ + +#include +#include + +extern struct sys_timer sirfsoc_timer; + +extern void __init sirfsoc_of_irq_init(void); +extern void __init sirfsoc_of_clk_init(void); + +#endif -- cgit v1.2.3 From 31adb06f9d68f9d033284c9ab0e264b2d581bceb Mon Sep 17 00:00:00 2001 From: Barry Song Date: Fri, 8 Jul 2011 02:40:13 -0700 Subject: ARM: CSR: mapping early DEBUG_LL uart Signed-off-by: Barry Song Reviewed-by: Arnd Bergmann --- arch/arm/mach-prima2/common.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'arch/arm/mach-prima2/common.h') diff --git a/arch/arm/mach-prima2/common.h b/arch/arm/mach-prima2/common.h index fa4a3b5c674a..83e5d2128118 100644 --- a/arch/arm/mach-prima2/common.h +++ b/arch/arm/mach-prima2/common.h @@ -17,4 +17,10 @@ extern struct sys_timer sirfsoc_timer; extern void __init sirfsoc_of_irq_init(void); extern void __init sirfsoc_of_clk_init(void); +#ifndef CONFIG_DEBUG_LL +static inline void sirfsoc_map_lluart(void) {} +#else +extern void __init sirfsoc_map_lluart(void); +#endif + #endif -- cgit v1.2.3